Prague, CZE
31.10. − 3.11.2024

Account Registration

E-mail address validation

E-mail is our primary communication channel for contacting you, therefore it’s important that the address is valid and belongs to you. After submitting this form, a message will be sent to the e-mail address you entered, containing a link to continue the registration process.

The link is valid for 24 hours. Please, complete the registration prior expiration. Once expired, all entered data will be deleted. See section Privacy Notice for more details about personal data handling on this web.

In previous years, we have observed that e-mails sent by us to e-mail accounts hosted at servers,,, and (incl.,, etc.). We have worked on improving ability of our e-mailing system to deliver e-mails. Yet, we are not able to predict behavior of spam filters on these servers. Therefore, we would like to advise caution while using e-mails on these servers.